This 001 XML T6 1600LM Yellow Light 3-Mode Aluminum Alloy Bike Lamp with IPX-65 Waterproof is a great product that you should not miss. IPX-65 waterproof grade is excellent for night cycling in wet situations， like foggy or rainy days. It has high brightness and a long lifespan. It features intelligent circuit control and 3 brightness modes. Aircraft-grade aluminum alloy material and hard anodic oxidation on the surface are for long-term use. As long as you have a rubber band， it can be used as a headlight. It is equipped with many accessories， like a battery pack， headlamp belt， charger and 2 rubber rings. With stronger penetrability than the white light， the yellow light is soft without irritating eyes and excellent for use in outdoor locations， like cave exploration.                                    Features             It has high brightness and a long lifespan<br> Aircraft-grade aluminum alloy material and hard anodic oxidation on the surface for long-term use<br> As long as you have a rubber band， it can be used as a headlight<br> It features intelligent circuit control and 3 brightness modes<br> IPX-65 waterproof grade is excellent for night cycling in wet situations， like foggy or rainy days<br> It is equipped with many accessories， like a battery pack， headlamp belt， charger and 2 rubber rings<br> With stronger penetrability than the white light， the yellow light is soft without irritating eyes and excellent for use in outdoor locations， like cave exploration   <br>                                                            Specifications             Material     Aluminium Alloy    <br> Color     Gray    <br> Quantity     1    <br> Emitter Brand         <br> LED Type     XML    <br> Emitter BIN     T6    <br> Emitter Number     1    <br> Power Supply     1 x Battery Pack (Included)     <br> Lens     Glass    <br> Reflector     Aluminum Smooth    <br> Luminous Flux     1600LM    <br> LED Lifespan     Above 100000 Hours    <br> Waterproof Rate     IPX-65    <br> Number of Modes     3    <br> Modes Arrangement     Highlight， Low Light， Blasting Flash    <br> Dimensions     (2.52 x 2.17 x 1.61)" / (6.4 x 5.5 x 4.1)cm (L x W x H)    <br> Weight     3.21oz / 91g    <br> Light Color     Yellow     <br>                                                             Package Includes            1 x Headlamp<br>1 x Battery Pack<br>1 x Headlamp Belt<br>1 x Charger<br>2 x Rubber Rings<br>